在centos7上通过remi源安装高版本php
添加源
sudo yum install epel-release yum-utils
sudo yum install http://rpms.remirepo.net/enterprise/remi-release-7.rpm
安装php
sudo yum install -y php82-php-fpm php82-php-cli php82-php-bcmath php82-php-gd php82-php-json php82-php-mbstring php82-php-mcrypt php82-php-mysqlnd php82-php-pecl-redis5 php82-php-opcache php82-php-pdo php82-php-pecl-crypto php82-php-pecl-mcrypt php82-php-pecl-geoip php82-php-pecl-msgpack php82-php-pecl-swoole5 php82-php-pecl-uuid php82-php-pecl-zip php82-php-xz php82-php-xml
添加到PATH
sudo ln -s /opt/remi/php82/root/usr/bin/php /usr/local/bin/php